29812938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 63398400

約数和(自身を除く): 33585462

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 2539, 3914, 5078, 5871, 7617, 11742, 15234, 48241, 96482, 144723, 261517, 289446, 523034, 784551, 1569102, 4968823, 9937646, 14906469, 29812938]

約数ペア:

[(1, 29812938), (2, 14906469), (3, 9937646), (6, 4968823), (19, 1569102), (38, 784551), (57, 523034), (103, 289446), (114, 261517), (206, 144723), (309, 96482), (618, 48241), (1957, 15234), (2539, 11742), (3914, 7617), (5078, 5871)]